What special precautions in holding magnetic workpieces, must be considered in placing these pieces?
A) The workpieces must be wider than they are high
B) The workpiece must have the longer length parallel to table travel
C) The workpieces must span as many magnetic poles as possible
D) Oil should be used to aid in increasing magnetic flux
C
You might also like to view...
One of two machines, alpha and beta, is to be purchased to provide for a new production operation in a factory. Machine alpha costs $10 000 and machine beta, $15 000. However, machine beta will result in an annual savings in operating costs of $800 over machine alpha. Which machine would you recommend purchasing and why, if each has a useful life of 10 years and money is worth 6 percent? Assume that both machines will be worthless at the end of 10 years. What value of annual savings of machine beta over machine alpha would result in each being equally desirable?
What will be an ideal response?
What is the purpose of zinc, cadmium, and chromium finishes on fasteners?
What will be an ideal response?
The aging of the population increases the importance of food safety
Indicate whether the statement is true or false
When working with hand tools, always ________
A) Push the wrench—don't pull toward you B) Pull a wrench—don't push a wrench away from you